Giant Quick Release Seatpost Clamp (Black) (w/ Rack Mount) (34.9mm)

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Price: $11.00


  • 31.8mm
  • 34.9mm

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The Giant Quick Release Seatpost Clamp with Rack Mount allows you to add a mounting point for an optional Panier rack on your seatpost. Choose from 34.9mm or 31.8mm clamp diameter.

This product was added to our catalog on July 16, 2014

Verified Owner
Friday, Jun 10 2022 (4 months ago)
Giant Quick Release Seatpost Clamp (Black) (w/ Rack Mount) (31.8mm)
My wife’s bike has the screws for the stays in completely useless places… made it impossible to mount a rack. Took me a while to find this but it was the missing link. If you are wondering you need 31.8 size if seat post is around 27mm. Worked like a charm and quality part. Also want to say that shipping was super fast A+.
Verified Owner
Sunday, Mar 27 2016 (about 6 years ago)
Giant Quick Release Seatpost Clamp (Black) (w/ Rack Mount) (31.8mm)
My wife and I added rear racks to our Cannondale Adventures. Hers being a small frame step thru style caused the rack to interfere with the seat clamp's quick release. This clamp solved the problem perfectly! This was the only solution I could find after hours of internet research, and this was the only store that carried it. Thanks so much!